Answer the following statements true (T) or false (F)
1) A cursor variable is a dynamic cursor that can refer to different SQL statements at different times.
2) An implicit cursor is used when an SQL statement in the PL/SQL block returns
more than one row from the table.
3) The ORDER BY clause is not allowed in the SELECT statement of an explicit
cursor’s declaration.
4) If a cursor FOR loop uses a subquery with the IN clause, there is no need to declare that cursor.
5) A nonpredefined Oracle server error is declared with a PRAGMA EXCEPTION_INIT directive.
1) T
2) F
3) F
4) T
5) T
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Which of the following does not complete the sentence correctly?
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Answer the following statement true (T) or false (F)
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